introudacsan of this novel

what if the mysterious girl shiko is none other than himawari

why is she here !?
what is the reason of her to come to the past ??

so there we go
I am writting this fanfic because I really want to write something about my fav cartoon and that it I am going to write it and of course itz my thorey

and if i do any mistake than sorry in advance

bye